EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b726dd52fe357f1fa29c3edc6b03b557bd30e44fe9f389017d4ac61b2ac3c16e","new_owner_id":"358feea7c21cdacb0c42551e6cb409faf4b20044b86905e9bb0f2ba3468ac01c","amount":"4000000000000000000","memo":"sw:t:VQnD791Jyg"}]}